Equations balanced on the previous day | Equations balanced on the next day |
NiO + 2 NaOH = Ni(OH)2 + Na2O
NiCuI = NiICu =>
NiCuI = NiICu
C2H4H2O2 = CH2OHCH2OH =>
C2H4H2O2 = CH2OHCH2OH
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
C57O6H110 + O2 = CO2 + H2O =>
2 C57O6H110 + 163 O2 = 114 CO2 + 110 H2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaHPO4H3PO4 = Ca(H2PO4)2 =>
CaHPO4H3PO4 = Ca(H2PO4)2
FeAsS + NO3{-} + H{+} = Fe{3+} + AsO4{3-} + SO4{2-} + NO + H2O =>
3 FeAsS + 14 NO3{-} + 8 H{+} = 3 Fe{3+} + 3 AsO4{3-} + 3 SO4{2-} + 14 NO + 4 H2O
CuAg(NO3)2 = Cu(NO3)2Ag =>
CuAg(NO3)2 = Cu(NO3)2Ag
H2SO4(aq) + KOH = K2SO4 + H2O =>
H2SO4(aq) + 2 KOH = K2SO4 + 2 H2O
potassiumchlorate = potassiumchloride + oxygengas =>
2 KClO3 = 2 KCl + 3 O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na2S2O4 + Fe2O3 = Na2S2O5 + Fe =>
3 Na2S2O4 + Fe2O3 = 3 Na2S2O5 + 2 Fe
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
ZnSO4CaS = ZnSCaSO4 =>
ZnSO4CaS = ZnSCaSO4
AgNO3 + CaCO3 = AgCO3 + CaNO3 =>
AgNO3 + CaCO3 = AgCO3 + CaNO3
(a)P4O10(s) + H2O(l) = H3PO4(aq) =>
(a)P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
S + O + H2O = H2SO4 =>
S + 3 O + H2O = H2SO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
BiI5 + Ba3(PO4)2 = BaI2 + Bi3(PO4)5 =>
6 BiI5 + 5 Ba3(PO4)2 = 15 BaI2 + 2 Bi3(PO4)5
NCl3 + H2O(l) = NH3 + HOCl =>
NCl3 + 3 H2O(l) = NH3 + 3 HOCl
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(aq) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(aq) + Mg(NO3)2(aq)
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
MnO2(s) + HCl(l) = MnCl2(s) + H2O(l) + Cl2(g) =>
MnO2(s) + 4 HCl(l) = MnCl2(s) + 2 H2O(l) + Cl2(g)
CH3CN + O2 = CO2 + H2O + HCN =>
2 CH3CN + 3 O2 = 2 CO2 + 2 H2O + 2 HCN
Br2(l) + Na(s) = NaBr2 =>
Br2(l) + Na(s) = NaBr2
Sn + FeCl = Fe + SnCl =>
Sn + FeCl = Fe + SnCl
C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O
CaCO3 + C2H3O2 = Ca(C2H3O2) + H2O + CO2 =>
7 CaCO3 + 9 C2H3O2 = 7 Ca(C2H3O2) + 3 H2O + 11 CO2
MgSK = KSMg =>
MgSK = KSMg
NaHCaBr = CaHNaBr =>
NaHCaBr = CaHNaBr
ZnSO4Mg(OH)2 = MgSO4Zn(OH)2 =>
ZnSO4Mg(OH)2 = MgSO4Zn(OH)2
C9H12 + Br2 = C9H11Br + HBr =>
C9H12 + Br2 = C9H11Br + HBr
AgFZn = AgZnF =>
AgFZn = AgZnF
SrSCuCl = SrClCuS =>
SrSCuCl = SrClCuS
CO2 + H2O = C6H14O + O2 =>
6 CO2 + 7 H2O = C6H14O + 9 O2
FeSO4KI = FeISO4K =>
FeSO4KI = FeISO4K
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mg + H2O = H2 + MgOH =>
2 Mg + 2 H2O = H2 + 2 MgOH
Sn + FeCl = Fe + SnCl =>
Sn + FeCl = Fe + SnCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Ag2CO3(g) = Ag(s) + CO2(g) + O2 =>
2 Ag2CO3(g) = 4 Ag(s) + 2 CO2(g) + O2
HICrO = HIOCr =>
HICrO = HIOCr
Zn + HNO2 = Zn(NO3)2 + N2O + H2O =>
2 Zn + 10 HNO2 = 2 Zn(NO3)2 + 3 N2O + 5 H2O
KICu(NO3)2 = K(NO3)2CuI =>
KICu(NO3)2 = K(NO3)2CuI
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HN3KOH = H2OKN3 =>
HN3KOH = H2OKN3
C6H5NHCOCH3 + H2SO4 = C6H5NHCOCH3H2SO4 =>
C6H5NHCOCH3 + H2SO4 = C6H5NHCOCH3H2SO4
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Equations balanced on 04/09/24
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